Trace number 1785620

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
SAT07 reference solver: minisat SAT 2007SAT 780.556 780.947

General information on the benchmark

NameCRAFTED/sgen/sat/
sgen1-sat-180-100.cnf
MD5SUM7303360aac56e0d882ae2452d62f8544
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark6.38003
Satisfiable
(Un)Satisfiability was proved
Number of variables180
Number of clauses432
Sum of the clauses size1080
Maximum clause length5
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2360
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 572
Number of clauses of size over 50

Solver Data 

0.00/0.00	c This is MiniSat 2.0 (Feb 1 2007, SAT-Competition version)
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  180                                                  |
0.00/0.00	c |  Number of clauses:    432                                                  |
0.00/0.00	c |  Parsing time:         0.00         s                                       |
0.00/0.00	c ============================[ Search Statistics ]==============================
0.00/0.00	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.00	c ===============================================================================
0.00/0.00	c |         0 |     180      432     1080 |      144        0    nan |  0.000 % |
0.00/0.00	c |       100 |     180      432     1080 |      158      100     33 |  0.003 % |
0.00/0.00	c |       251 |     180      432     1080 |      174      145     27 |  0.003 % |
0.00/0.01	c |       477 |     180      432     1080 |      191      149     22 |  0.003 % |
0.00/0.01	c |       814 |     180      432     1080 |      210      127     16 |  0.003 % |
0.00/0.02	c |      1321 |     180      432     1080 |      231      235     22 |  0.003 % |
0.00/0.04	c |      2082 |     180      432     1080 |      255      297     24 |  0.003 % |
0.00/0.06	c |      3222 |     180      432     1080 |      280      208     16 |  0.003 % |
0.00/0.10	c |      4932 |     180      432     1080 |      308      250     20 |  0.003 % |
0.10/0.16	c |      7494 |     180      432     1080 |      339      239     20 |  0.003 % |
0.20/0.24	c |     11339 |     180      432     1080 |      373      338     22 |  0.003 % |
0.30/0.38	c |     17105 |     180      432     1080 |      410      250     16 |  0.003 % |
0.50/0.58	c |     25757 |     180      432     1080 |      451      386     21 |  0.003 % |
0.80/0.88	c |     38731 |     180      432     1080 |      497      300     19 |  0.003 % |
1.30/1.36	c |     58193 |     180      432     1080 |      546      433     21 |  0.003 % |
2.09/2.11	c |     87385 |     180      432     1080 |      601      425     21 |  0.003 % |
3.19/3.27	c |    131177 |     180      432     1080 |      661      634     25 |  0.003 % |
4.99/5.03	c |    196861 |     180      432     1080 |      727      709     24 |  0.003 % |
7.80/7.81	c |    295388 |     180      432     1080 |      800      773     28 |  0.003 % |
11.99/12.08	c |    443177 |     180      432     1080 |      880      787     25 |  0.003 % |
18.79/18.81	c |    664860 |     180      432     1080 |      968      525     19 |  0.003 % |
29.18/29.20	c |    997386 |     180      432     1080 |     1065      944     28 |  0.003 % |
44.97/45.03	c |   1496176 |     180      432     1080 |     1172     1099     26 |  0.003 % |
69.76/69.80	c |   2244361 |     180      432     1080 |     1289     1213     29 |  0.003 % |
108.23/108.32	c |   3366635 |     180      432     1080 |     1418      705     25 |  0.003 % |
168.11/168.24	c |   5050048 |     180      432     1080 |     1560     1061     26 |  0.003 % |
261.27/261.43	c |   7575164 |     180      432     1080 |     1716      821     26 |  0.003 % |
405.41/405.62	c |  11362839 |     180      432     1080 |     1887     1015     26 |  0.003 % |
628.50/628.89	c |  17044351 |     180      432     1080 |     2076     1073     24 |  0.003 % |
780.50/780.94	c ===============================================================================
780.50/780.94	c restarts              : 29
780.50/780.94	c conflicts             : 20775940       (26621 /sec)
780.50/780.94	c decisions             : 24514403       (1.59 % random) (31411 /sec)
780.50/780.94	c propagations          : 756895460      (969825 /sec)
780.50/780.94	c conflict literals     : 722361188      (11.57 % deleted)
780.50/780.94	c Memory used           : 3.23 MB
780.50/780.94	c CPU time              : 780.445 s
780.50/780.94	c 
780.50/780.94	s SATISFIABLE
780.50/780.94	v -1 -2 3 -4 -5 6 -7 -8 -9 -10 -11 12 -13 -14 -15 -16 -17 18 -19 -20 -21 -22 23 -24 -25 -26 27 -28 -29 -30 -31 32 -33 -34 -35 36 -37 -38 -39 -40 41 -42 -43 -44 -45 -46 -47 -48 49 -50 51 -52 -53 -54 -55 -56 -57 -58 59 -60 61 -62 -63 -64 -65 -66 -67 68 -69 -70 71 -72 -73 -74 -75 -76 -77 78 -79 -80 -81 -82 -83 84 -85 -86 87 -88 -89 -90 -91 -92 -93 94 -95 -96 -97 -98 99 -100 -101 -102 -103 104 -105 -106 107 -108 -109 -110 -111 -112 113 -114 -115 116 -117 -118 -119 -120 -121 -122 -123 124 -125 -126 -127 128 -129 -130 -131 -132 133 -134 -135 136 -137 -138 -139 -140 -141 -142 -143 144 -145 -146 -147 -148 149 -150 -151 152 -153 -154 -155 -156 -157 -158 159 -160 -161 162 -163 -164 -165 -166 167 -168 -169 -170 -171 -172 173 -174 -175 -176 177 -178 -179 -180 0

Verifier Data 

OK

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1785620-1241921510/watcher-1785620-1241921510 -o /tmp/evaluation-result-1785620-1241921510/solver-1785620-1241921510 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-1785620-1241921510.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 6000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 19651
/proc/meminfo: memFree=1849280/2055920 swapFree=4171272/4192956
[pid=19651] ppid=19649 vsize=1720 CPUtime=0
/proc/19651/stat : 19651 (minisat_noasser) R 19649 19651 19090 0 -1 4194304 110 0 0 0 0 0 0 0 18 0 1 0 220183873 1761280 96 1992294400 134512640 135048876 4294956208 18446744073709551615 134682981 0 0 4096 3 0 0 0 17 0 0 0
/proc/19651/statm: 430 96 66 130 0 297 0

[startup+0.104771 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 19651
/proc/meminfo: memFree=1849280/2055920 swapFree=4171272/4192956
[pid=19651] ppid=19649 vsize=1720 CPUtime=0.1
/proc/19651/stat : 19651 (minisat_noasser) R 19649 19651 19090 0 -1 4194304 120 0 0 0 10 0 0 0 18 0 1 0 220183873 1761280 106 1992294400 134512640 135048876 4294956208 18446744073709551615 134553133 0 0 4096 3 0 0 0 17 0 0 0
/proc/19651/statm: 430 106 66 130 0 297 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1720

[startup+0.201784 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 19651
/proc/meminfo: memFree=1849280/2055920 swapFree=4171272/4192956
[pid=19651] ppid=19649 vsize=1852 CPUtime=0.2
/proc/19651/stat : 19651 (minisat_noasser) R 19649 19651 19090 0 -1 4194304 125 0 0 0 20 0 0 0 18 0 1 0 220183873 1896448 111 1992294400 134512640 135048876 4294956208 18446744073709551615 134520992 0 0 4096 3 0 0 0 17 0 0 0
/proc/19651/statm: 463 111 66 130 0 330 0
Current children cumulated CPU time (s) 0.2
Current children cumulated vsize (KiB) 1852

[startup+0.301799 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 19651
/proc/meminfo: memFree=1849280/2055920 swapFree=4171272/4192956
[pid=19651] ppid=19649 vsize=1852 CPUtime=0.3
/proc/19651/stat : 19651 (minisat_noasser) R 19649 19651 19090 0 -1 4194304 129 0 0 0 30 0 0 0 19 0 1 0 220183873 1896448 115 1992294400 134512640 135048876 4294956208 18446744073709551615 134548017 0 0 4096 3 0 0 0 17 0 0 0
/proc/19651/statm: 463 115 66 130 0 330 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1852

[startup+0.701855 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 19651
/proc/meminfo: memFree=1849280/2055920 swapFree=4171272/4192956
[pid=19651] ppid=19649 vsize=1852 CPUtime=0.7
/proc/19651/stat : 19651 (minisat_noasser) R 19649 19651 19090 0 -1 4194304 139 0 0 0 70 0 0 0 23 0 1 0 220183873 1896448 125 1992294400 134512640 135048876 4294956208 18446744073709551615 134547020 0 0 4096 3 0 0 0 17 0 0 0
/proc/19651/statm: 463 125 66 130 0 330 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 1852

[startup+1.50197 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19652
/proc/meminfo: memFree=1849016/2055920 swapFree=4171272/4192956
[pid=19651] ppid=19649 vsize=1852 CPUtime=1.5
/proc/19651/stat : 19651 (minisat_noasser) R 19649 19651 19090 0 -1 4194304 149 0 0 0 150 0 0 0 25 0 1 0 220183873 1896448 135 1992294400 134512640 135048876 4294956208 18446744073709551615 134547310 0 0 4096 3 0 0 0 17 0 0 0
/proc/19651/statm: 463 135 66 130 0 330 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 1852

[startup+3.10119 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19652
/proc/meminfo: memFree=1848824/2055920 swapFree=4171272/4192956
[pid=19651] ppid=19649 vsize=1984 CPUtime=3.09
/proc/19651/stat : 19651 (minisat_noasser) R 19649 19651 19090 0 -1 4194304 161 0 0 0 309 0 0 0 25 0 1 0 220183873 2031616 147 1992294400 134512640 135048876 4294956208 18446744073709551615 134552379 0 0 4096 3 0 0 0 17 0 0 0
/proc/19651/statm: 496 147 66 130 0 363 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1984

[startup+6.30165 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19652
/proc/meminfo: memFree=1848568/2055920 swapFree=4171272/4192956
[pid=19651] ppid=19649 vsize=1984 CPUtime=6.29
/proc/19651/stat : 19651 (minisat_noasser) R 19649 19651 19090 0 -1 4194304 182 0 0 0 629 0 0 0 25 0 1 0 220183873 2031616 168 1992294400 134512640 135048876 4294956208 18446744073709551615 134553441 0 0 4096 3 0 0 0 17 0 0 0
/proc/19651/statm: 496 168 66 130 0 363 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1984

[startup+12.7016 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19652
/proc/meminfo: memFree=1848440/2055920 swapFree=4171272/4192956
[pid=19651] ppid=19649 vsize=2116 CPUtime=12.69
/proc/19651/stat : 19651 (minisat_noasser) R 19649 19651 19090 0 -1 4194304 200 0 0 0 1269 0 0 0 25 0 1 0 220183873 2166784 186 1992294400 134512640 135048876 4294956208 18446744073709551615 134547032 0 0 4096 3 0 0 0 17 1 0 0
/proc/19651/statm: 529 186 66 130 0 396 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2116

[startup+25.5014 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19652
/proc/meminfo: memFree=1848440/2055920 swapFree=4171272/4192956
[pid=19651] ppid=19649 vsize=2116 CPUtime=25.48
/proc/19651/stat : 19651 (minisat_noasser) R 19649 19651 19090 0 -1 4194304 222 0 0 0 2548 0 0 0 25 0 1 0 220183873 2166784 208 1992294400 134512640 135048876 4294956208 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 0 0 0
/proc/19651/statm: 529 208 66 130 0 396 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 2116

[startup+51.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19652
/proc/meminfo: memFree=1848312/2055920 swapFree=4171272/4192956
[pid=19651] ppid=19649 vsize=2376 CPUtime=51.07
/proc/19651/stat : 19651 (minisat_noasser) R 19649 19651 19090 0 -1 4194304 257 0 0 0 5107 0 0 0 25 0 1 0 220183873 2433024 243 1992294400 134512640 135048876 4294956208 18446744073709551615 134552477 0 0 4096 3 0 0 0 17 0 0 0
/proc/19651/statm: 594 243 66 130 0 461 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 2376

[startup+102.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19652
/proc/meminfo: memFree=1848056/2055920 swapFree=4171272/4192956
[pid=19651] ppid=19649 vsize=2508 CPUtime=102.25
/proc/19651/stat : 19651 (minisat_noasser) R 19649 19651 19090 0 -1 4194304 294 0 0 0 10225 0 0 0 25 0 1 0 220183873 2568192 280 1992294400 134512640 135048876 4294956208 18446744073709551615 134552479 0 0 4096 3 0 0 0 17 0 0 0
/proc/19651/statm: 627 280 66 130 0 494 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 2508

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19652
/proc/meminfo: memFree=1847864/2055920 swapFree=4171272/4192956
[pid=19651] ppid=19649 vsize=2640 CPUtime=162.21
/proc/19651/stat : 19651 (minisat_noasser) R 19649 19651 19090 0 -1 4194304 331 0 0 0 16221 0 0 0 25 0 1 0 220183873 2703360 317 1992294400 134512640 135048876 4294956208 18446744073709551615 134546842 0 0 4096 3 0 0 0 17 0 0 0
/proc/19651/statm: 660 317 66 130 0 527 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 2640

[startup+222.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19652
/proc/meminfo: memFree=1847672/2055920 swapFree=4171272/4192956
[pid=19651] ppid=19649 vsize=2772 CPUtime=222.19
/proc/19651/stat : 19651 (minisat_noasser) R 19649 19651 19090 0 -1 4194304 370 0 0 0 22219 0 0 0 25 0 1 0 220183873 2838528 356 1992294400 134512640 135048876 4294956208 18446744073709551615 134552570 0 0 4096 3 0 0 0 17 0 0 0
/proc/19651/statm: 693 356 66 130 0 560 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 2772

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19652
/proc/meminfo: memFree=1847544/2055920 swapFree=4171272/4192956
[pid=19651] ppid=19649 vsize=2904 CPUtime=282.16
/proc/19651/stat : 19651 (minisat_noasser) R 19649 19651 19090 0 -1 4194304 391 0 0 0 28216 0 0 0 25 0 1 0 220183873 2973696 377 1992294400 134512640 135048876 4294956208 18446744073709551615 134548022 0 0 4096 3 0 0 0 17 0 0 0
/proc/19651/statm: 726 377 66 130 0 593 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 2904

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19652
/proc/meminfo: memFree=1847544/2055920 swapFree=4171272/4192956
[pid=19651] ppid=19649 vsize=2904 CPUtime=342.13
/proc/19651/stat : 19651 (minisat_noasser) R 19649 19651 19090 0 -1 4194304 394 0 0 0 34213 0 0 0 25 0 1 0 220183873 2973696 380 1992294400 134512640 135048876 4294956208 18446744073709551615 134547143 0 0 4096 3 0 0 0 17 0 0 0
/proc/19651/statm: 726 380 66 130 0 593 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 2904

[startup+402.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19652
/proc/meminfo: memFree=1847480/2055920 swapFree=4171272/4192956
[pid=19651] ppid=19649 vsize=2904 CPUtime=402.11
/proc/19651/stat : 19651 (minisat_noasser) R 19649 19651 19090 0 -1 4194304 396 0 0 0 40211 0 0 0 25 0 1 0 220183873 2973696 382 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/19651/statm: 726 382 66 130 0 593 0
Current children cumulated CPU time (s) 402.11
Current children cumulated vsize (KiB) 2904

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19652
/proc/meminfo: memFree=1847416/2055920 swapFree=4171272/4192956
[pid=19651] ppid=19649 vsize=2904 CPUtime=462.09
/proc/19651/stat : 19651 (minisat_noasser) R 19649 19651 19090 0 -1 4194304 408 0 0 0 46209 0 0 0 25 0 1 0 220183873 2973696 394 1992294400 134512640 135048876 4294956208 18446744073709551615 134552791 0 0 4096 3 0 0 0 17 0 0 0
/proc/19651/statm: 726 394 66 130 0 593 0
Current children cumulated CPU time (s) 462.09
Current children cumulated vsize (KiB) 2904

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19652
/proc/meminfo: memFree=1847416/2055920 swapFree=4171272/4192956
[pid=19651] ppid=19649 vsize=3040 CPUtime=522.06
/proc/19651/stat : 19651 (minisat_noasser) R 19649 19651 19090 0 -1 4194304 421 0 0 0 52206 0 0 0 25 0 1 0 220183873 3112960 407 1992294400 134512640 135048876 4294956208 18446744073709551615 134547293 0 0 4096 3 0 0 0 17 0 0 0
/proc/19651/statm: 760 407 66 130 0 627 0
Current children cumulated CPU time (s) 522.06
Current children cumulated vsize (KiB) 3040

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19652
/proc/meminfo: memFree=1847416/2055920 swapFree=4171272/4192956
[pid=19651] ppid=19649 vsize=3040 CPUtime=582.02
/proc/19651/stat : 19651 (minisat_noasser) R 19649 19651 19090 0 -1 4194304 425 0 0 0 58202 0 0 0 25 0 1 0 220183873 3112960 411 1992294400 134512640 135048876 4294956208 18446744073709551615 134546924 0 0 4096 3 0 0 0 17 0 0 0
/proc/19651/statm: 760 411 66 130 0 627 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 3040

[startup+642.301 s]
/proc/loadavg: 1.61 1.14 1.05 3/72 29597
/proc/meminfo: memFree=1832768/2055920 swapFree=4171272/4192956
[pid=19651] ppid=19649 vsize=3040 CPUtime=642
/proc/19651/stat : 19651 (minisat_noasser) R 19649 19651 19090 0 -1 4194304 453 0 0 0 64198 2 0 0 25 0 1 0 220183873 3112960 439 1992294400 134512640 135048876 4294956208 18446744073709551615 134558160 0 0 4096 3 0 0 0 17 0 0 0
/proc/19651/statm: 760 439 66 130 0 627 0
Current children cumulated CPU time (s) 642
Current children cumulated vsize (KiB) 3040

[startup+702.302 s]
/proc/loadavg: 1.90 1.31 1.11 4/72 17521
/proc/meminfo: memFree=1807936/2055920 swapFree=4171272/4192956
[pid=19651] ppid=19649 vsize=3176 CPUtime=701.93
/proc/19651/stat : 19651 (minisat_noasser) R 19649 19651 19090 0 -1 4194304 478 0 0 0 70183 10 0 0 25 0 1 0 220183873 3252224 464 1992294400 134512640 135048876 4294956208 18446744073709551615 134552689 0 0 4096 3 0 0 0 17 0 0 0
/proc/19651/statm: 794 464 66 130 0 661 0
Current children cumulated CPU time (s) 701.93
Current children cumulated vsize (KiB) 3176

[startup+762.301 s]
/proc/loadavg: 1.43 1.29 1.11 2/65 22242
/proc/meminfo: memFree=1805752/2055920 swapFree=4171272/4192956
[pid=19651] ppid=19649 vsize=3308 CPUtime=761.91
/proc/19651/stat : 19651 (minisat_noasser) R 19649 19651 19090 0 -1 4194304 503 0 0 0 76181 10 0 0 25 0 1 0 220183873 3387392 489 1992294400 134512640 135048876 4294956208 18446744073709551615 134548048 0 0 4096 3 0 0 0 17 0 0 0
/proc/19651/statm: 827 489 66 130 0 694 0
Current children cumulated CPU time (s) 761.91
Current children cumulated vsize (KiB) 3308

Solver just ended. Dumping a history of the last processes samples

[startup+768.003 s]
/proc/loadavg: 1.39 1.29 1.11 2/65 22242
/proc/meminfo: memFree=1805752/2055920 swapFree=4171272/4192956
[pid=19651] ppid=19649 vsize=3308 CPUtime=767.6
/proc/19651/stat : 19651 (minisat_noasser) R 19649 19651 19090 0 -1 4194304 503 0 0 0 76750 10 0 0 25 0 1 0 220183873 3387392 489 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/19651/statm: 827 489 66 130 0 694 0
Current children cumulated CPU time (s) 767.6
Current children cumulated vsize (KiB) 3308

[startup+774.402 s]
/proc/loadavg: 1.36 1.28 1.11 2/65 22242
/proc/meminfo: memFree=1805752/2055920 swapFree=4171272/4192956
[pid=19651] ppid=19649 vsize=3308 CPUtime=774.01
/proc/19651/stat : 19651 (minisat_noasser) R 19649 19651 19090 0 -1 4194304 503 0 0 0 77391 10 0 0 25 0 1 0 220183873 3387392 489 1992294400 134512640 135048876 4294956208 18446744073709551615 134546990 0 0 4096 3 0 0 0 17 0 0 0
/proc/19651/statm: 827 489 66 130 0 694 0
Current children cumulated CPU time (s) 774.01
Current children cumulated vsize (KiB) 3308

[startup+777.601 s]
/proc/loadavg: 1.33 1.28 1.11 2/65 22242
/proc/meminfo: memFree=1805752/2055920 swapFree=4171272/4192956
[pid=19651] ppid=19649 vsize=3308 CPUtime=777.2
/proc/19651/stat : 19651 (minisat_noasser) R 19649 19651 19090 0 -1 4194304 505 0 0 0 77710 10 0 0 25 0 1 0 220183873 3387392 491 1992294400 134512640 135048876 4294956208 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 0 0 0
/proc/19651/statm: 827 491 66 130 0 694 0
Current children cumulated CPU time (s) 777.2
Current children cumulated vsize (KiB) 3308

[startup+779.202 s]
/proc/loadavg: 1.33 1.28 1.11 2/65 22242
/proc/meminfo: memFree=1805752/2055920 swapFree=4171272/4192956
[pid=19651] ppid=19649 vsize=3308 CPUtime=778.8
/proc/19651/stat : 19651 (minisat_noasser) R 19649 19651 19090 0 -1 4194304 505 0 0 0 77870 10 0 0 25 0 1 0 220183873 3387392 491 1992294400 134512640 135048876 4294956208 18446744073709551615 134548038 0 0 4096 3 0 0 0 17 0 0 0
/proc/19651/statm: 827 491 66 130 0 694 0
Current children cumulated CPU time (s) 778.8
Current children cumulated vsize (KiB) 3308

[startup+780.006 s]
/proc/loadavg: 1.33 1.28 1.11 2/65 22242
/proc/meminfo: memFree=1805752/2055920 swapFree=4171272/4192956
[pid=19651] ppid=19649 vsize=3308 CPUtime=779.6
/proc/19651/stat : 19651 (minisat_noasser) R 19649 19651 19090 0 -1 4194304 505 0 0 0 77950 10 0 0 25 0 1 0 220183873 3387392 491 1992294400 134512640 135048876 4294956208 18446744073709551615 134548947 0 0 4096 3 0 0 0 17 0 0 0
/proc/19651/statm: 827 491 66 130 0 694 0
Current children cumulated CPU time (s) 779.6
Current children cumulated vsize (KiB) 3308

[startup+780.402 s]
/proc/loadavg: 1.33 1.28 1.11 2/65 22242
/proc/meminfo: memFree=1805752/2055920 swapFree=4171272/4192956
[pid=19651] ppid=19649 vsize=3308 CPUtime=780
/proc/19651/stat : 19651 (minisat_noasser) R 19649 19651 19090 0 -1 4194304 505 0 0 0 77990 10 0 0 25 0 1 0 220183873 3387392 491 1992294400 134512640 135048876 4294956208 18446744073709551615 134546888 0 0 4096 3 0 0 0 17 0 0 0
/proc/19651/statm: 827 491 66 130 0 694 0
Current children cumulated CPU time (s) 780
Current children cumulated vsize (KiB) 3308

[startup+780.802 s]
/proc/loadavg: 1.33 1.28 1.11 2/65 22242
/proc/meminfo: memFree=1805752/2055920 swapFree=4171272/4192956
[pid=19651] ppid=19649 vsize=3308 CPUtime=780.4
/proc/19651/stat : 19651 (minisat_noasser) R 19649 19651 19090 0 -1 4194304 505 0 0 0 78030 10 0 0 25 0 1 0 220183873 3387392 491 1992294400 134512640 135048876 4294956208 18446744073709551615 134552652 0 0 4096 3 0 0 0 17 0 0 0
/proc/19651/statm: 827 491 66 130 0 694 0
Current children cumulated CPU time (s) 780.4
Current children cumulated vsize (KiB) 3308

[startup+780.902 s]
/proc/loadavg: 1.33 1.28 1.11 2/65 22242
/proc/meminfo: memFree=1805752/2055920 swapFree=4171272/4192956
[pid=19651] ppid=19649 vsize=3308 CPUtime=780.5
/proc/19651/stat : 19651 (minisat_noasser) R 19649 19651 19090 0 -1 4194304 505 0 0 0 78040 10 0 0 25 0 1 0 220183873 3387392 491 1992294400 134512640 135048876 4294956208 18446744073709551615 134546942 0 0 4096 3 0 0 0 17 0 0 0
/proc/19651/statm: 827 491 66 130 0 694 0
Current children cumulated CPU time (s) 780.5
Current children cumulated vsize (KiB) 3308

Child status: 10
Real time (s): 780.947
CPU time (s): 780.556
CPU user time (s): 780.446
CPU system time (s): 0.109983
CPU usage (%): 99.95
Max. virtual memory (cumulated for all children) (KiB): 3308

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 780.446
system time used= 0.109983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 511
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 2
involuntary context switches= 1946

runsolver used 0.695894 second user time and 2.22466 second system time

The end

Launcher Data 

Begin job on node29 at 2009-05-10 04:11:50
IDJOB=1785620
IDBENCH=71115
IDSOLVER=639
FILE ID=node29/1785620-1241921510
PBS_JOBID= 9264893
Free space on /tmp= 66404 MiB

SOLVER NAME= SAT07 reference solver: minisat SAT 2007
BENCH NAME= SAT09/CRAFTED/sgen/sat/sgen1-sat-180-100.cnf
COMMAND LINE= HOME/minisat_noassertions BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1785620-1241921510/watcher-1785620-1241921510 -o /tmp/evaluation-result-1785620-1241921510/solver-1785620-1241921510 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-1785620-1241921510.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 7303360aac56e0d882ae2452d62f8544
RANDOM SEED=533640976

node29.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.281
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.281
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1849760 kB
Buffers:         46952 kB
Cached:         101364 kB
SwapCached:      15972 kB
Active:          70712 kB
Inactive:        96532 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1849760 kB
SwapTotal:     4192956 kB
SwapFree:      4171272 kB
Dirty:            1468 kB
Writeback:           0 kB
Mapped:          15100 kB
Slab:            24900 kB
Committed_AS:   804244 kB
PageTables:       1472 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66404 MiB
End job on node29 at 2009-05-10 04:24:51